Well, looks like this will be the movie I can't wait to see this summer.
I love the Terminator series (overall) and this looks like things are getting back on track.
Watch the 4 minute trailer here:
http://www.youtube.com/watch?v=IcYdjHpJUV8
Watch a scene of the film here (this is awesome)
http://www.traileraddict.com/trailer/terminator-salvation/featurette-the-harvester